Pupli

# A basic Data Class 

# Importing dataclass module 
from dataclasses import dataclass 

@dataclass
class GfgArticle(): 
  """A class for holding an article content"""

  # Attributes Declaration 
  # using Type Hints 

  title: str
  author: str
  language: str
  upvotes: int

# A DataClass object 
article = GfgArticle("DataClasses", 
          "vibhu4agarwal", 
          "Python", 0) 
print(article) 

References
https://www.geeksforgeeks.org/data-classes-in-python-an-introduction/

>>> print '{0}'.format('5'.zfill(2))
05

References
https://stackoverflow.com/questions/3505831/in-python-how-do-i-convert-a-single-digit-number-into-a-double-digits-string

def some_magic():
    import a
    for i in dir(a):
        item = getattr(a,i)
        if callable(item):
            item()

if __name__ == '__main__':
    some_magic()

#!/usr/local/bin/python3
import inspect
import sys


def f1():
    print("f1")


def f2():
    print("f2")


def some_magic(mod):
    all_functions = inspect.getmembers(mod, inspect.isfunction)
    for key, value in all_functions:
        if str(inspect.signature(value)) == "()":
            value()

if __name__ == '__main__':
    some_magic(sys.modules[__name__])

members = inspect.getmembers(self)

for key, value in members:

    if key.startswith("run_"):
        if callable(value):
            if value():
                break

References
https://stackoverflow.com/questions/28643534/is-there-a-way-in-python-to-execute-all-functions-in-a-file-without-explicitly-c